Use method of electrical equipment maintenance system

A technology for power equipment and utility poles, which is applied in the direction of lifting equipment safety devices, lifting devices, etc., to achieve the effect of reducing work intensity

Inactive Publication Date: 2022-06-10
顾瑞升
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a lifting type power equipment maintenance device and its use method to solve the problem of low maintenance efficiency, Technical issues with low operational safety

Method used

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  • Use method of electrical equipment maintenance system
  • Use method of electrical equipment maintenance system
  • Use method of electrical equipment maintenance system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] A method for using a lifting type power equipment maintenance device, comprising the following steps:

Embodiment 2

[0044] S2: Start the limit motor 22, drive the limit gear shaft 23 by the limit motor 22 provided, utilize the limit gear shaft 23 to drive the telescopic racks 211 on the two U-shaped limit grooves 21, so that the two U-shaped The limit groove 21 moves laterally to both sides synchronously. At this time, the U-shaped limit groove 21 moves to the two utility poles under the push of the telescopic rack 211, and makes the contact rolling ball 213 closely contact with the utility poles. The U-shaped limiting grooves 21 on both sides cooperate with the utility poles to realize the positioning of the equipment.

[0045] S3: The operator stands on the operation platform 3 and binds the safety belt on the body to the protective railing 34 .

[0046]S4: Start the lifting drive electric cylinder 13, and drive the bottom connecting reinforcing rod 15 to move laterally through the operation of the lifting driving electric cylinder 13, so that the lifting driving rod 14 connects with the ...

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PUM

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Abstract

The invention discloses a use method of an electrical equipment maintenance system, the electrical equipment maintenance system comprises a lifting device, a limiting device and an operation platform, the operation platform is installed on the limiting device, the lifting device is installed at the bottom of the limiting device, the limiting device is composed of two U-shaped limiting grooves, a limiting motor and a limiting gear shaft, and the limiting motor is installed on the limiting gear shaft. Two U-shaped limiting grooves are formed in the bottom of the operating platform, a telescopic rack is arranged on each U-shaped limiting groove, two rack limiting pieces are symmetrically arranged at the bottom of the operating platform, openings of the two U-shaped limiting grooves are reversely formed in the operating platform, the telescopic racks on the two U-shaped limiting grooves are located on the two rack limiting pieces, and the output end of the limiting motor is vertically arranged downwards; the limiting gear shaft is arranged between the two telescopic racks and is in transmission connection with the limiting motor, and the limiting gear shaft is meshed with the two telescopic racks. According to the invention, an operator can conveniently carry out maintenance operation on transformer equipment.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance equipment, in particular to a power equipment maintenance system and a usage method based on the system. Background technique [0002] A transformer is a static electrical device used to convert AC voltage and current to transmit AC power. It is based on the principle of electromagnetic induction to achieve electrical energy transfer. Transformers can be divided into power transformers, test transformers, instrument transformers and special-purpose transformers in terms of their uses: power transformers are necessary equipment for power transmission and distribution, and power user distribution; test transformers can withstand voltage (boost) for electrical equipment Test equipment; instrument transformers are used for electrical measurement and relay protection of power distribution systems (PT, CT); special-purpose transformers include electric furnace transformers for smelti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04B66F17/00
CPCB66F11/042B66F17/006
Inventor 裘张军顾瑞升
Owner 顾瑞升
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